baber/WOPTO huggingface dataset:
Patent JP-2013113994-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: MATSUSHITA KAORU
IPC: G03G15/16
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To maintain a high peelability of a recording medium from a transfer belt at a transfer position, and to stably clean the transfer belt.SOLUTION: A cleaning device comprises: a cleaning blade 202 which contacts with the top surface of a transfer belt 34 which is moved while forming an angle with respect to a conveyance direction of a recording medium at a transfer position and cleans the top surface; a blade opposing roll 212 which contacts with the reverse side of the transfer belt at a position opposite to the cleaning blade; a cleaning brush 204 which is disposed at an upstream side in the moving direction of the transfer belt of the cleaning blade and cleans the top surface of the transfer belt by contacting with the top surface; a brush opposing roll 218 which contacts with the reverse side of the transfer belt at a position opposite to the cleaning brush; and a pressure roll 224 which is disposed between the blade opposing roll and the brush opposing roll, contacts with the top surface of the transfer belt, and presses the transfer belt between the blade opposing roll and the brush opposing roll from the top surface side to the reverse surface side.
Patent JP-2013114051-A (JP)
Title: Electrophotographic photoreceptor, image forming apparatus using the same, and manufacturing method of electrophotographic photoreceptor
Inventor: SUGIMURA HIROSHI
IPC: G03G5/147
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor capable of providing stable images for a long period by improving durability against ozone and nitrogen oxide that are generated inside an image forming apparatus.SOLUTION: An electrophotographic photoreceptor is formed by laminating a charge generating layer containing a charge generating material and a charge transfer layer containing a charge transfer material in this order on a conductive support. The charge transfer layer further contains a hindered phenolic compound represented by the following general formula (I), where Rand Reach independently represent a hydrogen atom or C-Calkyl group, but Rand Rare not simultaneously hydrogen.
Patent JP-2013117005-A (JP)
Title: Luminescent material for luminescent element, and luminescent element
Inventor: ISHII AKIHIKO
IPC: C09K11/06
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a group of new luminescent materials for a luminescent element, capable of expressing strong prismatic luminescent colors even at room temperature in a solid state, and to provide the luminescent element using the luminescent material belonging to the group.SOLUTION: The solid luminescent material for the luminescent element comprises a compound represented by any one of, for example, a 4-membered chalcogenametallacycle compound, a 5-membered chalcogenametallacycle compound and a 5-membered selenaplatinumcycle compound incorporated in the skeleton of 9,10,11,14,15-hexahydro-9,10[3',4']-furanoanthracene. Further, there is provided a luminescent element having an anode and a cathode, wherein a luminescent layer contains the solid luminescent material comprising the above compound.
Patent JP-2013120068-A (JP)
Title: Steam separator and reactor facility
Inventor: ISHIKAWA KEISUKE
IPC: G21C15/16
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a steam separator capable of reducing carry-over or carry-under.SOLUTION: The steam separator includes: a first barrel 24; a second barrel 21 formed on the outer peripheral side of the first barrel 24 and forming a drainage flow channel 25 connected to an overflow 37 between the first barrel 24 and the second barrel 21; and a third barrel 22 formed on the inner peripheral side of the first barrel 24 and forming a liquid film flow channel 27 for guiding a liquid film 26 formed on an inner wall surface of the first barrel 24 to the drainage flow channel 25. An aperture 32 connected to a cylindrical flow channel 31 is formed on the third barrel 22 to return steam 33 entered into the liquid film 26 from the liquid film flow channel 27 to the cylindrical flow channel 31 through the aperture 32.
Patent JP-2013121226-A (JP)
Title: Rotating electric machine and method for manufacturing rotating electric machine
Inventor: KAJITA DAIKI
IPC: H02K1/18
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a rotating electric machine comprising an iron core having a structure that requires neither deformation nor bonding and can be manufactured with small iron loss and high efficiency and at low cost.SOLUTION: In a rotating electric machine comprising a stator and a rotor, a stator tooth included in the stator is provided with an iron core, an electric wire disposed around the iron core, and an insulator disposed between the iron core and the electric wire. The iron core is configured by laminating rectangular flat plate-shaped thin plates each formed by cutting thin-plate shaped soft magnetic materials into a predetermined width one by one or every small number of sheets.
Patent JP-2013119752-A (JP)
Title: Opening and closing device of vehicle door
Inventor: SATO SHINICHI
IPC: B60J5/04
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an opening and closing device of a vehicle door, which allows a user to easily give opening and closing directions to the vehicle door without increasing a cost, and has high convenience.SOLUTION: An opening and closing device of a vehicle door opens and closes a rear gate 3 provided in a vehicle VC, and comprises: a sensor 30 that is installed in the rear gate 3 and detects a vibration to be applied to the rear gate 3; a rear gate driving unit 10 and a closure unit 20 which open and close the rear gate 3; and a power rear gate ECU 40 that controls the rear gate driving unit 10 and the closure unit 20 so as to control an operation of opening and closing the rear gate 3 when a specific vibration is detected by the sensor 30.
Patent JP-2013009295-A (JP)
Title: Projection type image display device
Inventor: OTANI SOSUKE
IPC: G02B30/25
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a projection type image display device which allows for setting a 3D mode for displaying a stereoscopic image by a simple procedure.SOLUTION: A projection type image display device 100 is provided with a control unit 200 which executes setting guidance processing corresponding to a 3D mode selected from among plural 3D modes, in order with respect to each of the 3D modes. In the setting guidance processing, the control unit 200 outputs guidance information indicating a procedure for setting the selected 3D mode and displays a stereoscopic image according to the selected 3D mode.
Patent JP-2013123131-A (JP)
Title: Electronic apparatus
Inventor: KAWAMOTO YOSHINORI
IPC: H04N5/64
Filed: 2011-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain a television receiver and an electronic apparatus for which the rigidity or strength of an enclosure, as an example, is more easily securable than in conventional ones.SOLUTION: In a television receiver according to an embodiment, a display device includes a display screen. An enclosure accommodates the display device and is composed in flat form. A first member has an opening provided therein, through which the display screen is exposed. The first member also includes a first wall part extending in the thickness direction over one end on a side thereof on which the opening in the thickness direction of the enclosure is provided and the other end on the opposite side to cover the peripheral edge of the display device, supporting the display device and constituting part of the enclosure. A second member includes a second wall part, located at the other edge in the thickness direction, the second wall part covering the display device from the opposite side of the display screen, thereby constituting another part of the enclosure. An electric component includes a second face extending along a first face on the display device side of the second wall part to opposite ends across the center of the first face, the second face being adhered to the first face spanning the opposite ends across the center thereof.
Patent JP-2013122522-A (JP)
Title: Optical fiber connection component and optical fiber connection module
Inventor: YAMAGISHI ATSUSHI
IPC: G02B6/42
Filed: 2011-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber connection component and an optical fiber connection module that can prevent contact with another device and stably hold an optical fiber in a shape in which bend radius of the optical fiber is kept small.SOLUTION: An optical fiber connection component comprises: an optical fiber connection block 10 includes a bottom face 10a connecting an optical fiber connection end face 2A of an optical fiber 2 to an optical element on a substrate and being level with the substrate, a block bottom face opening 10A where an end face 2A formed in the bottom face 10a is arranged, an optical fiber wiring groove 11 penetrating from the opening 10A to a top face 10b facing the bottom face 10a and extending to a drawing opening 10B of the optical fiber 2, and an optical fiber wiring protrusion 12 where the optical fiber wiring groove 11 is arranged; and an optical fiber holder 20 forming a part of the drawing opening 10B and fixing the optical fiber 2 in the part. An optical fiber wiring protrusion 12 includes a vertical part 12A, a first curve surface part 12B, a second curve surface part 12C, and a parallel part 12D in order from a side of the opening 10A to a side of the drawing opening 10B.
Patent JP-2013125060-A (JP)
Title: Image forming apparatus, and gradation pattern image forming method
Inventor: YAMANAKA TAIKI
IPC: G03G15/00
Filed: 2011-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which suppresses growth in density detection time while suppressing deterioration in density detection accuracy by density variation factors generated over a direction orthogonal to a pattern arrangement direction of gradation pattern images.SOLUTION: Gradation pattern images 50-1, 50-2 are provided so as to overlap in parallel in a shaft direction of an intermediate transfer belt 11 (or in a width direction of the intermediate transfer belt 11, or in a direction orthogonal to a pattern arrangement direction of the gradation pattern images 50-1, 50-2), and thereby, density detection time is reduced. The gradation pattern images 50-1, 50-2 have a constitution where gradation patches are arranged in such a manner that the gradations of the gradation patches are scattered in the pattern arrangement direction, and thereby, the possibility is enhanced of existence of a gradation patch not affected or less affected by density variation factors even when the density variation factors such as flaws or the like over the direction orthogonal to the pattern arrangement direction are generated, to suppress deterioration in density detection accuracy.
Patent JP-2013124195-A (JP)
Title: Solder bonded body
Inventor: KURIHARA YOSHIAKI
IPC: C04B37/00
Filed: 2011-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a solder bonded body in which a solder material is bonded to the surface of a non-oxide ceramic adherend without requiring any special bonding device.SOLUTION: The solder bonded body is obtained by heat treating a solder material brought into contact with the top of a non-oxide ceramic adherend at a temperature in the range from the solidus temperature to the liquidus temperature of the solder material, thereby bonding a solder layer to the adherend.
Patent JP-2013123982-A (JP)
Title: Air suspension control device for vehicle
Inventor: MOCHIZUKI TAKASHI
IPC: B60G17/0165
Filed: 2011-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an air suspension control device for a vehicle that can surely control crouching while preventing floating of either one of right and left front wheels of a vehicle even if a height of a road surface with which the front wheel of the vehicle contact is different between the right and the left wheels, and that can restrain consumption of compressed air and can also surely prevent even a posture change in a vehicle rear part caused by getting on and off of a passenger.SOLUTION: A rear right-left communication valve 16 which is opened when it is determined that the vehicle 1 is on an undulation road is provided in the middle of a communication air channel 15 for connecting right and left rear air springs 5, and vehicle rear right-left average value control is performed in which an average value of right and left vehicle height 12a at a rear side of the vehicle 1 is set within a reference range while the rear right-left communication valve 16 is opened.
Patent JP-2013123674-A (JP)
Title: Gas-liquid separator, ozone water generator with the same, and washing apparatus for sanitary fitting with the same
Inventor: WATANABE KEIICHIRO
IPC: E03D9/02
Filed: 2011-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a gas-liquid separator that has a relatively simple constitution and efficiently separates a gas from a liquid supplied to the gas-liquid separator.SOLUTION: A gas-liquid separation part 140 includes a vessel 104 and an inner cylinder 147. The inner cylinder 147 sections the interior of the vessel 104 into an introduction chamber 41 in which a solution introduced from outside the vessel 104 circulates and a derivation chamber 42 in which a solution to be derived from the exterior to the interior, of the vessel 104, circulates. The capacity of the introduction chamber 41 is smaller than the capacity of the derivation chamber 42. An inflow port 141 links the outside of the vessel 104 to the introduction chamber 41. An outflow port 142 links the outside of the vessel 104 to the derivation chamber 42. An outflow port 143 is arranged above the inflow port 141 and outflow port 142, and links the derivation chamber 42 to the outside of the vessel 104. In the vessel 104, a space 43 is formed which is arranged above the derivation chamber 42 and stores gas.
Patent JP-2013124174-A (JP)
Title: Article storage rack
Inventor: INOUE HIDE
IPC: F16F15/04
Filed: 2011-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an article storage rack appropriately damping deformation vibration of a rack structure.SOLUTION: There is disclosed the article storage rack wherein: a pair of rack structures including a pair of front and back support posts 8a, 8b disposed on the front side and the back side of the rack in a juxtaposed state in the forward and backward width direction of the rack, are provided side by side across a clearance in the forward and backward width direction of the rack; a damping mechanism 13 damping the deformation vibration of the rack structure is provided; each of the support posts of the front side of the rack in the pair of rack structures is provided, or each of the support posts of the back side of the rack is pivotally connected at positions different in the forward and backward width direction of the rack at a beam member 12 disposed along the forward and backward width direction of the rack; and the damping mechanism is erected over the beam member and the rack structure at a position different from the pivotal connection position of the beam member and the support posts in the forward and backward width direction of the rack, in a form that an upper part is connected to the beam member and a lower part is connected to the rack structure.
Patent JP-2013125237-A (JP)
Title: Retardation film, active retarder, image display device, and stereoscopic image display system
Inventor: YONEMOTO TAKASHI
IPC: G02F1/13
Filed: 2011-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a retardation film and an active retarder which contributes to a reduction in crosstalk.SOLUTION: There is provided a retardation film having at least a first optically anisotropic layer which has no direction in which retardation at a wavelength of 550 nm is 0 nm and has no direction neither in- plane nor in the normal line direction in which the absolute value of retardation at a wavelength of 550 nm is minimum and a second optically anisotropic layer in which Re(550) and Rth(550) satisfy the following relational expressions (1) and (2), wherein the Rth(550) of the entire retardation film satisfies the following relational expression (3). -80nm≤Re(550)+Rth(550)≤140nm (1), -100nm≤Re(550)≤120nm (2), -125nm≤Rth(550)≤150nm (3)
Patent JP-2013128078-A (JP)
Title: Method for manufacturing cured product and pattern formation method
Inventor: SUZUKI TATSUYA
IPC: C08F2/46
Filed: 2011-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a photocurable composition having small release force in a method for manufacturing a cured product; and a method for manufacturing a cured product having small release force.SOLUTION: In a method for manufacturing a cured product, a photocurable composition is applied to a substrate; a mould is pressed onto the photocurable composition to form a pattern on the photocurable composition; the photocurable composition having the pattern is irradiated with a first light to produce a cured product having the pattern; and the mould is released from the cured product. The method for manufacturing a cured product is characterized in that a gas generation region is formed between the cured product and the mould with a gas generating agent; the gas generation region is irradiated with a second light to generate gas in the gas generation region; and that the gas releases the mould from the cured product after the generation or at the same time with the generation.
Patent JP-2013129855-A (JP)
Title: Pretreatment agent for use in electroless plating, and pretreatment method for use in electroless plating employing the same
Inventor: OKIMOTO YOSHIO
IPC: C23C18/18
Filed: 2011-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a pretreatment agent for use in electroless plating and a pretreatment method for use in electroless plating, capable of improving adhesion of a coating film formed by electroless plating.SOLUTION: The pretreatment agent for use in electroless plating is characterized by including an aqueous solution containing a compound comprising a carbodiimide group. The pretreatment method for use in electroless plating is characterized by using the pretreatment agent for use in electroless plating.
Patent JP-2012094243-A (JP)
Title: Optical pickup device, and recording and/or reproducing device of optical information recording medium
Inventor: KIMURA TORU
IPC: G11B7/135
Filed: 2011-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an objective lens for an optical pickup device having a large numerical aperture and a superior image height characteristic; to provide an objective lens suitable for a recording/reproducing device, hence the thickness of a protection layer of an information recording medium is thin, substantially 0.1 mm, the objective lens being favorable despite a small working distance; and to provide an optical pickup device using the objective lens.SOLUTION: The objective lens is a recording/reproducing objective lens of an information recording medium and satisfies the following expression. 1.1≤d1/f≤3 (where d1 represents an on-axis lens thickness and f represents a focal length). Alternatively, it is preferable to satisfy the following respective expressions. 1.2≤d1/f≤2.3, f/νd≤0.060 (where νd represents Abbe number), 1.40≤n (where n represents a refractive index in use wavelength), 1.40≤n<1.85, and 0.40≤r1/(n*f)≤0.70 (where r1 represents a paraxial radius of curvature of a light source side).
Patent JP-2013129565-A (JP)
Title: Method for restoring flaw of surface of substrate
Inventor: HIRAI SATORI
IPC: B23K26/00
Filed: 2011-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for locally restoring minute flaws of the surface of a substrate in a short time.SOLUTION: The method includes supplying a precursor to the periphery of minute flaws of the surface of the substrate, and irradiating the precursor with first laser beams causing the decomposition reaction of the precursor and irradiating the flaws with second laser beams causing the temperature rise of the substrate each simultaneously, so that the minute flaws of the surface of the substrate are restored locally in a short time.
Patent JP-2013130713-A (JP)
Title: Method of manufacturing liquid-crystal display
Inventor: NARUTANI MOTOTSUGU
IPC: G02F1/1341
Filed: 2011-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a liquid-crystal display which enables a frame to be narrowed.SOLUTION: In the method of manufacturing a liquid-crystal display, sealing material overflown from a filler hole is abrasively removed by use of a rotary knife at a certain height.
Patent JP-2013129358-A (JP)
Title: Reclining device
Inventor: ZAIKI NORIYUKI
IPC: A47C1/025
Filed: 2011-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a reclining device having an external spring and a spring cover that is easily positioned.SOLUTION: A spring cover 101 has a standing wall crossing the externally exposed surface of a base plate 25. On the externally exposed surface of the first member 25, three or more fitting projections 25e are formed, which can come in contact with the outer surface of the standing wall of the spring cover 101 and are fitted in fitting holes formed on a seat-back member. On the standing wall of the spring cover 101, a first rotation regulating surface 101e and a second rotation regulating surface are formed so that they come into contact with the fitting projections 25e to regulate the rotation in one direction and in another direction on the externally exposed surface of the first member 25.
Patent JP-2012145101-A (JP)
Title: Method, system and apparatus for detecting material defect in combustor of combustion turbine engine
Inventor: KRULL ANTHONY WAYNE
IPC: G01N27/20
Filed: 2011-12-26
Abstract: PROBLEM TO BE SOLVED: To provide methods, systems and apparatus for detecting material defects in combustors of combustion turbine engines.SOLUTION: The method is provided for detecting defects in a combustion duct in a combustion system of a turbine engine while the turbine engine operates, wherein the combustion duct comprises an inner surface, which, during operation, is exposed to the hot-gas flowpath, the method comprising the steps of: providing a first electrode that is electrically connected to the combustion duct; providing a second electrode that resides within the hot-gas flowpath; applying a voltage across the first electrode and the second electrode; and detecting current flowing between the first electrode and the second electrode.
Patent JP-2013133588-A (JP)
Title: Solid separation device and solid separation method
Inventor: SENBA FUJIO
IPC: E03F5/14
Filed: 2011-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a solid separation device for reducing solid matter coating weight to a screen by using the deviation phenomenon of pressure distribution.SOLUTION: A solid separation device for separating a solid matter contained in liquid includes a separation tank having an inflow chamber 2 and an outflow chamber 3. The inflow chamber is shaped having a square plane cross section, and a supply part 9 is formed at the upper or lower part of the front side part in the inflow chamber. A first guide part 10 having a guide surface 11 at a rear side part 6 is disposed so as to be faced to the supply part, and a second guide part 12 having a guide surface 15 is disposed so as to be movable in a vertical direction, so that a liquid flow in the inflow chamber forms a vertical revolving flow by the guide surfaces of the first guide part and the second guide part. Planar screens 16 are formed so as to be faced to each other in parallel at a right side part 7 and a left side part 8 which are orthogonal to the outer peripheral face of the revolving flow formed in the inflow chamber. The outflow chamber 3 is formed such that its internal surface surrounds the outside of the inflow chamber, and a discharge part 26 is formed at the outflow chamber 3.